262048176

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1668

約数の個数: 160

約数和(自身を含む): 838488000

約数和(自身を除く): 576439824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 312, 348, 351, 377, 432, 464, 468, 522, 624, 696, 702, 754, 783, 936, 1044, 1131, 1392, 1404, 1508, 1566, 1609, 1872, 2088, 2262, 2808, 3016, 3132, 3218, 3393, 4176, 4524, 4827, 5616, 6032, 6264, 6436, 6786, 9048, 9654, 10179, 12528, 12872, 13572, 14481, 18096, 19308, 20358, 20917, 25744, 27144, 28962, 38616, 40716, 41834, 43443, 46661, 54288, 57924, 62751, 77232, 81432, 83668, 86886, 93322, 115848, 125502, 139983, 162864, 167336, 173772, 186644, 188253, 231696, 251004, 279966, 334672, 347544, 373288, 376506, 419949, 502008, 559932, 564759, 606593, 695088, 746576, 753012, 839898, 1004016, 1119864, 1129518, 1213186, 1259847, 1506024, 1679796, 1819779, 2239728, 2259036, 2426372, 2519694, 3012048, 3359592, 3639558, 4518072, 4852744, 5039388, 5459337, 6719184, 7279116, 9036144, 9705488, 10078776, 10918674, 14558232, 16378011, 20157552, 21837348, 29116464, 32756022, 43674696, 65512044, 87349392, 131024088, 262048176]

約数ペア:

[(1, 262048176), (2, 131024088), (3, 87349392), (4, 65512044), (6, 43674696), (8, 32756022), (9, 29116464), (12, 21837348), (13, 20157552), (16, 16378011), (18, 14558232), (24, 10918674), (26, 10078776), (27, 9705488), (29, 9036144), (36, 7279116), (39, 6719184), (48, 5459337), (52, 5039388), (54, 4852744), (58, 4518072), (72, 3639558), (78, 3359592), (87, 3012048), (104, 2519694), (108, 2426372), (116, 2259036), (117, 2239728), (144, 1819779), (156, 1679796), (174, 1506024), (208, 1259847), (216, 1213186), (232, 1129518), (234, 1119864), (261, 1004016), (312, 839898), (348, 753012), (351, 746576), (377, 695088), (432, 606593), (464, 564759), (468, 559932), (522, 502008), (624, 419949), (696, 376506), (702, 373288), (754, 347544), (783, 334672), (936, 279966), (1044, 251004), (1131, 231696), (1392, 188253), (1404, 186644), (1508, 173772), (1566, 167336), (1609, 162864), (1872, 139983), (2088, 125502), (2262, 115848), (2808, 93322), (3016, 86886), (3132, 83668), (3218, 81432), (3393, 77232), (4176, 62751), (4524, 57924), (4827, 54288), (5616, 46661), (6032, 43443), (6264, 41834), (6436, 40716), (6786, 38616), (9048, 28962), (9654, 27144), (10179, 25744), (12528, 20917), (12872, 20358), (13572, 19308), (14481, 18096)]